Parts holder



FIG. 1 is a side elevational view of the parts holder showing my new design, the opposite side is a mirror image thereof;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is an end elevational view of the left end thereof; and,

FIG. 5 is an end elevational view of the right end thereof. 

The ornamental design for a parts holder, as shown and described. 